Genus: DRYOPTERIS
 Family: DRYOPTERIDACEAE

Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA. 		Genera of DRYOPTERIDACEAE

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TAXON DISTRIB. IMAGES
Dryopteris chaerophylloides (Poir.) C. Chr. Ricerca immagini di Dryopteris chaerophylloides (Poir.) C. Chr. su Google
Views: 264.594

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false hollyfern

Synonyms:
= Arachniodes chaerophylloides (Poir.) Proctor
= Polystichopsis chaerophylloides (Poir.) Morton
Dryopteris alboviridis W.H. Wagner Ricerca immagini di Dryopteris alboviridis W.H. Wagner su Google
Views: 161.228

Forb/herb - Perennial

Pihea woodfern
Dryopteris x algonquinensis D.M. Britton Ricerca immagini di Dryopteris x algonquinensis D.M. Britton su Google
Views: 239.04

Forb/herb - Perennial

Algonquin woodfern
Dryopteris arguta (Kaulf.) Watt Ricerca immagini di Dryopteris arguta (Kaulf.) Watt su Google
Views: 209.516

Forb/herb - Perennial

coastal woodfern
Dryopteris x australis (Wherry) Small (pro sp.) Ricerca immagini di Dryopteris x australis (Wherry) Small (pro sp.) su Google
Views: 267.459

Forb/herb - Perennial


Synonyms:
= Dryopteris clintoniana (D.C. Eaton) Dowell var. australis Wherry
= Dryopteris cristata (L.) A. Gray var. australis (Wherry) Blomquist &
Correll
Dryopteris x benedictii Wherry Ricerca immagini di Dryopteris x benedictii Wherry su Google
Views: 226.594

Forb/herb - Perennial
Dryopteris x boottii (Tuck.) Underw. (pro sp.) Ricerca immagini di Dryopteris x boottii (Tuck.) Underw. (pro sp.) su Google
Views: 355.864

Forb/herb - Perennial
Dryopteris x boottii - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 22.
Dryopteris x brathaica Fraser-Jenkins & Reichstein Ricerca immagini di Dryopteris x brathaica Fraser-Jenkins & Reichstein su Google
Views: 262.537

Forb/herb - Perennial
Dryopteris x burgessii B. Boivin Ricerca immagini di Dryopteris x burgessii B. Boivin su Google
Views: 211.094

Forb/herb - Perennial
Dryopteris campyloptera Clarkson Ricerca immagini di Dryopteris campyloptera Clarkson su Google
Views: 234.86

Forb/herb - Perennial

mountain woodfern

Synonyms:
= Dryopteris austriaca (Jacq.) Woynar ex Schinz &
Thell.
= Dryopteris spinulosa (O.F. M³ll.) Watt var. americana (Fisch. ex Kunze) Fernald
Dryopteris carthusiana (Vill.) H.P. Fuchs Ricerca immagini di Dryopteris carthusiana (Vill.) H.P. Fuchs su Google
Views: 586.512

Forb/herb - Perennial

spinulose woodfern

Synonyms:
= Dryopteris austriaca (Jacq.) Woynar ex Schinz &
Thell. var. spinulosa (O.F. M³ll.) Fisch.
= Dryopteris spinulosa (O.F. M³ll.) Watt
Dryopteris carthusiana - Credit: Photo by Villiam Morelli Dryopteris carthusiana - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 21. Dryopteris carthusiana - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Drente, Spier. , Paesi Bassi, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License Dryopteris carthusiana - Credit: Photo by Adriano Bruna - Maniago (PN) - Friuli Dryopteris carthusiana - Credit: Photo by Villiam Morelli
Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small Ricerca immagini di Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small su Google
Views: 211.71

Forb/herb - Perennial

log fern

Synonyms:
= Dryopteris atropalustris Small
= Dryopteris goldiana (Hook. ex Goldie) A. Gray ssp. celsa Wm. Palmer
= Dryopteris wherryi F.W. Crane
Dryopteris cinnamomea (Cav.) C. Chr. Ricerca immagini di Dryopteris cinnamomea (Cav.) C. Chr. su Google
Views: 247.873

Forb/herb - Perennial

cinnamon woodfern
Dryopteris clintoniana (D.C. Eaton) Dowell Ricerca immagini di Dryopteris clintoniana (D.C. Eaton) Dowell su Google
Views: 306.449

Forb/herb - Perennial

Clinton's woodfern

Synonyms:
= Dryopteris cristata (L.) A. Gray var. clintoniana (D.C. Eaton) Underw.
= Dryopteris x poyseri Wherry
Dryopteris clintoniana - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 20.
Dryopteris x correllii W.H. Wagner Ricerca immagini di Dryopteris x correllii W.H. Wagner su Google
Views: 215.035

Forb/herb - Perennial
Dryopteris crinalis (Hook. & Arn.) C. Chr. Ricerca immagini di Dryopteris crinalis (Hook. & Arn.) C. Chr. su Google
Views: 154.827

Forb/herb - Perennial

serpent woodfern
Dryopteris cristata (L.) A. Gray Ricerca immagini di Dryopteris cristata (L.) A. Gray su Google
Views: 349.029

Forb/herb - Perennial

crested woodfern		Dryopteris cristata - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Mittelland, Robenhauser Riet., Svizzera, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License Dryopteris cristata - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License Dryopteris cristata - USDA-NRCS PLANTS Database / USDA NRCS. Wetland flora: Field office illustrated guide to plant species. USDA Natural Resources Conservation Service. - Not copyrighted image Dryopteris cristata - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Mittelland, Robenhauser Riet., Svizzera, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License Dryopteris cristata - Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired.
Dryopteris davallioides (Brack.) Kuntze Ricerca immagini di Dryopteris davallioides (Brack.) Kuntze su Google
Views: 187.666

Forb/herb - Perennial
Dryopteris x dowellii (Farw.) Wherry Ricerca immagini di Dryopteris x dowellii (Farw.) Wherry su Google
Views: 170.242

Forb/herb - Perennial
Dryopteris expansa (C. Presl) Fraser-Jenkins & Jermy Ricerca immagini di Dryopteris expansa (C. Presl) Fraser-Jenkins & Jermy su Google
Views: 1282.21

Forb/herb - Perennial

spreading woodfern

Synonyms:
= Dryopteris assimilis S. Walker
= Dryopteris dilatata auct. non (Hoffm.) A. Gray
= Dryopteris dilatata (Hoffm.) A. Gray ssp. americana (Fisch.) Hultén
= Dryopteris spinulosa (O.F. M³ll.) Watt var. dilatata auct. non (Hoffm.) Underw.
Dryopteris expansa - Credit: Photo by Adriano Bruna - Maniago (PN) - Friuli Dryopteris expansa - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 21.
Dryopteris filix-mas (L.) Schott Ricerca immagini di Dryopteris filix-mas (L.) Schott su Google
Views: 1379.95

Forb/herb - Perennial

male fern		Dryopteris filix-mas - Credit: Photo by Anja Michelucci Dryopteris filix-mas - Credit: Photo by Maria Grazia Lobba - Ciampino (RM) Dryopteris filix-mas - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Padova, Orto Botanico., PD, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License Dryopteris filix-mas - Credit: Photo by Franco Giordana Dryopteris filix-mas - Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Belluno, località Nevegal, Orto Botanico. , BL, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Dryopteris fragrans (L.) Schott Ricerca immagini di Dryopteris fragrans (L.) Schott su Google
Views: 279.102

Forb/herb - Perennial

fragrant woodfern		Dryopteris fragrans - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 19.
Dryopteris fragrans (L.) Schott var. fragrans Ricerca immagini di Dryopteris fragrans (L.) Schott var. fragrans su Google
Views: 197.656

Forb/herb - Perennial

fragrant woodfern
Dryopteris fragrans (L.) Schott var. remotiuscula Kom. Ricerca immagini di Dryopteris fragrans (L.) Schott var. remotiuscula Kom. su Google
Views: 267.975

Forb/herb - Perennial

fragrant woodfern
Dryopteris fuscoatra (Hillebr.) W.J. Rob. Ricerca immagini di Dryopteris fuscoatra (Hillebr.) W.J. Rob. su Google
Views: 155.905

Forb/herb - Perennial

crowned woodfern
Dryopteris glabra (Brack.) Kuntze Ricerca immagini di Dryopteris glabra (Brack.) Kuntze su Google
Views: 716.602

Forb/herb - Perennial

kilaw		Dryopteris glabra - Sori at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris glabra - Pinnules with sori at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris glabra - Sori at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris glabra - Habit at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris glabra - Frond at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.
Dryopteris goldiana (Hook. ex Goldie) A. Gray Ricerca immagini di Dryopteris goldiana (Hook. ex Goldie) A. Gray su Google
Views: 237.295

Forb/herb - Perennial

Goldie's woodfern		Dryopteris goldiana - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 20.
Dryopteris hawaiiensis (Hillebr.) W.J. Rob. Ricerca immagini di Dryopteris hawaiiensis (Hillebr.) W.J. Rob. su Google
Views: 179.67

Forb/herb - Perennial

Hawai'i woodfern
Dryopteris hobdyana W.H. Wagner Ricerca immagini di Dryopteris hobdyana W.H. Wagner su Google
Views: 166.464

Forb/herb - Perennial

Hobdy's woodfern
Dryopteris intermedia (Muhl. ex Willd.) A. Gray Ricerca immagini di Dryopteris intermedia (Muhl. ex Willd.) A. Gray su Google
Views: 353.309

Forb/herb - Perennial

intermediate woodfern

Synonyms:
= Dryopteris austriaca (Jacq.) Woynar ex Schinz &
Thell. var. intermedia (Muhl. ex Willd.) Morton
= Dryopteris spinulosa (O.F. M³ll.) Watt var. concordiana (Davenport) Eastman
= Dryopteris spinulosa (O.F. M³ll.) Watt var. intermedia (Muhl. ex Willd.) Underw.
Dryopteris intermedia - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 22.
Dryopteris x leedsii Wherry Ricerca immagini di Dryopteris x leedsii Wherry su Google
Views: 222.308

Forb/herb - Perennial
Dryopteris ludoviciana (Kunze) Small Ricerca immagini di Dryopteris ludoviciana (Kunze) Small su Google
Views: 268.23

Forb/herb - Perennial

southern woodfern
Dryopteris marginalis (L.) A. Gray Ricerca immagini di Dryopteris marginalis (L.) A. Gray su Google
Views: 358.228

Forb/herb - Perennial

marginal woodfern		Dryopteris marginalis - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 20.
Dryopteris mauiensis C. Chr. Ricerca immagini di Dryopteris mauiensis C. Chr. su Google
Views: 165.45

Forb/herb - Perennial

Maui woodfern

Synonyms:
= Dryopteris sandwicensis auct. non (Hook. &
Arn.) C. Chr.
Dryopteris x mickelii J.H. Peck Ricerca immagini di Dryopteris x mickelii J.H. Peck su Google
Views: 225.479

Forb/herb - Perennial
Dryopteris x neowherryi W.H. Wagner Ricerca immagini di Dryopteris x neowherryi W.H. Wagner su Google
Views: 167.697

Forb/herb - Perennial
Dryopteris nuda Underw. Ricerca immagini di Dryopteris nuda Underw. su Google
Views: 169.047

Forb/herb - Perennial

dry land woodfern
Dryopteris parvula W.J. Rob. Ricerca immagini di Dryopteris parvula W.J. Rob. su Google
Views: 176.145

Forb/herb - Perennial

little woodfern
Dryopteris x pittsfordensis Slosson Ricerca immagini di Dryopteris x pittsfordensis Slosson su Google
Views: 231.583

Forb/herb - Perennial
Dryopteris podosora W.H. Wagner & T. Flynn Ricerca immagini di Dryopteris podosora W.H. Wagner & T. Flynn su Google
Views: 156.48

Forb/herb - Perennial

Kauaikinana woodfern
Dryopteris rossii C. Chr. Ricerca immagini di Dryopteris rossii C. Chr. su Google
Views: 206.651

Forb/herb - Perennial

Ross' woodfern

Synonyms:
= Dryopteris patula (Sw.) Underw. var. rossii (C. Chr.) C. Chr.
Dryopteris sandwicensis (Hook. & Arn.) C. Chr. Ricerca immagini di Dryopteris sandwicensis (Hook. & Arn.) C. Chr. su Google
Views: 606.13

Forb/herb - Perennial

Pacific woodfern

Synonyms:
= Dryopteris unidentata auct. non (Hook. &
Arn.) C. Chr.
Dryopteris sandwicensis - Spores at Auwahi, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris sandwicensis - Habit at Auwahi, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris sandwicensis - Habit at Auwahi, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris sandwicensis - Spores at Auwahi, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.
Dryopteris x separabilis Small (pro sp.) Ricerca immagini di Dryopteris x separabilis Small (pro sp.) su Google
Views: 229.601

Forb/herb - Perennial
Dryopteris x slossoniae Wherry ex Lellinger Ricerca immagini di Dryopteris x slossoniae Wherry ex Lellinger su Google
Views: 205.411

Forb/herb - Perennial
Dryopteris subbipinnata W.H. Wagner & Hobdy Ricerca immagini di Dryopteris subbipinnata W.H. Wagner & Hobdy su Google
Views: 157.253

Forb/herb - Perennial

Ainahou Valley woodfern
Dryopteris tenebrosa W.H. Wagner Ricerca immagini di Dryopteris tenebrosa W.H. Wagner su Google
Views: 163.033

Forb/herb - Perennial

Na Pali-Kona woodfern
Dryopteris tetrapinnata W.H. Wagner & Hobdy Ricerca immagini di Dryopteris tetrapinnata W.H. Wagner & Hobdy su Google
Views: 191.405

Forb/herb - Perennial

Waikamoi woodfern
Dryopteris x triploidea Wherry Ricerca immagini di Dryopteris x triploidea Wherry su Google
Views: 207.926

Forb/herb - Perennial


Synonyms:
= Dryopteris austriaca (Jacq.) Woynar ex Schinz &
Thell. var. fructuosa (Gilbert) Morton
= Dryopteris intermedia (Muhl. ex Willd.) A. Gray var. fructuosa (Gilbert) Wherry
= Dryopteris spinulosa (O.F. M³ll.) Watt var. fructuosa (Gilbert) Trudell
Dryopteris x uliginosa (A. Braun ex Dowell) Druce Ricerca immagini di Dryopteris x uliginosa (A. Braun ex Dowell) Druce su Google
Views: 203.309

Forb/herb - Perennial
Dryopteris unidentata (Hook. & Arn.) C. Chr. Ricerca immagini di Dryopteris unidentata (Hook. & Arn.) C. Chr. su Google
Views: 177.825

Forb/herb - Perennial

onetooth woodfern

Synonyms:
= Dryopteris acutidens C. Chr.
Dryopteris wallichiana (Spreng.) Hyl. Ricerca immagini di Dryopteris wallichiana (Spreng.) Hyl. su Google
Views: 1007.52

Forb/herb - Perennial

alpine woodfern

Synonyms:
= Dryopteris paleacea (D. Don) Hand.-Maz.
= Dryopteris parallelogramma (Kunze) Alston
Dryopteris wallichiana - Pinnae at Puu Nianiau, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris wallichiana - Habit at Polipoli, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris wallichiana - Habit at Polipoli, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris wallichiana - Habit at Polipoli, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. Dryopteris wallichiana - Habit at Polipoli, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

More genera: Dryostichum Drypetes Dryptodon Dubautia Duboisia Duchesnea Dudleya Dulichium Dumortiera Dupoa Dupontia Duranta



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